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时间:2011-03-20 20:57来源:蓝天飞行翻译 作者:admin
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in 6R: INSERT If the temporary flight plan is erased, the EOSID is displayed on the ND in yellow. The EOSID is strung into the flight plan beginning with the EOSID diversion point. Any part of the EOSID before the EOSID diversion point is deleted.

 


 -A discontinuity is strung after the last waypoint in the EOSID. The discontinuity is between the last waypoint in the EOSID and the EOSID diversion point. The remaining original flight plan after the EOSID diversion point remains in the flight plan.
 -Once the EOSID diversion point is sequenced and INSERT or ERASE has not been selected, the temporary F-PLN is erased and the original F-PLN page is displayed, but the EOSID is displayed on the ND in a specific color.


 MCDU Mechanization (Sheet 1/3)
 Figure 028

 

 MCDU Mechanization (Sheet 2/3)
 Figure 029

 

 MCDU Mechanization (Sheet 3/3)
 Figure 030

 

 If an engine out condition is detected when the A/C is beyond the EOSID diversion point, and before the first enroute waypoint, no temporary F-PLN is created but the EOSID is displayed on the ND in a specific color. It has to be noted that the EOSID is displayed on the ND in plan mode if no engine failure is detected.
 (4) ARRIVAL Procedure
 (a)
 General The only possible revise point for an arrival procedure selection is the destination waypoint. The various elements of an arrival procedure are first strung together, in this order : STAR-Enroute-Transition STAR, Approach Transition and approach, following the general rules described in para. A. (1). However if one element of the selected arrival procedure has been laterally or vertically modified, when a new arrival is selected, the modifications are lost even if the modified element belongs to the new procedure. Each element may be changed or selected separately creating a temporary flight plan.

 (b)
 MCDU display The selection of an arrival procedure is performed from the LAT REV page at destination (with the ARRIVAL prompt) and through three different pages:

 -
ARRIVAL page 1 allows selection of a runway and final approach

 -
ARRIVAL page 2 allows selection of a STAR and an enroute transition

 


 -APPR VIA page allows selection of an approach transition
 (Ref. Fig. 031) The MCDU display for arrival procedure is equivalent to the one for departure procedure. The ARRIVAL page 1 is accessed from LAT REV at destination or from ARRIVAL page 2 by NEXT PAGE key. The ARRIVAL page 2 is accessed from ARRIVAL page 1 either automatically when a FINAL has been selected or modified, or manually by NEXT PAGE key. The APPR VIAS page may be accessed:
 -
automatically from ARRIVAL page 1 if a FINAL has been selected or modified and there is no STAR compatible with this FINAL and there are several APPR transitions

 -
automatically from ARRIVAL page 2 if a STAR has been selected or modified and several APPR transitions compatible with the FINAL and the STAR exist


 -manually from ARRIVAL page 2 by the prompt APPR VIAS.


 ARRIVAL and APPROACH VIA Pages
 Figure 031

 

 Line 1 of these pages displays the selected elements of the arrival (if any) in active F-PLN color (green) or in temporary color (yellow) if there is a temporary flight plan. Lines 3 to 5 of ARRIVAL page 1 display the various approaches (runways and final) for the airport with features (length, runway heading, navaid ident and frequency for the ILS corresponding to the runway (if any)). Lines 3 to 5 of ARRIVAL page 2 display the STARs compatible with the selected approach (left side) and the enroute transition compatible with the selected STAR (right side). Lines 3 to 5 of APPROACH VIA display the approach transitions compatible with the selected approach and STAR. In these lists, the active element (in temporary or not) is displayed in green, remaining elements are displayed in cyan (modifiable element color).
 (c) MCDU mechanization
 (Ref. Fig. 032, 033, 034)

 (5)
 Next Waypoint (Ref. Fig. 035) This revision allows to enter a new waypoint, just next to the revise waypoint. The revise waypoint cannot be the FROM waypoint. When a waypoint is inserted into this field, the temporary flight plan page is automatically displayed. The next waypoint may be a fixed waypoint or navaid or airport but not a runway. The next waypoint is inserted following the revise point with a direct leg. If the new waypoint is identical to an existing downpath waypoint in the flight plan (except a waypoint belonging to the missed approach) then all legs between the revise waypoint and that identical downpath waypoint are deleted. Any current constraints of that downpath waypoint are retained. Otherwise, a discontinuity follows the new waypoint and legs are not deleted.
 
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